WebResourceAttribute.cs source code in C# .NET

Source code for the .NET framework in C#

                        
Code:

                         / 4.0 / 4.0 / untmp / DEVDIV_TFS / Dev10 / Releases / RTMRel / ndp / fx / src / xsp / System / Web / UI / WebResourceAttribute.cs / 1594420 / WebResourceAttribute.cs
                        

                        
                            //------------------------------------------------------------------------------ 
// 
//     Copyright (c) Microsoft Corporation.  All rights reserved.
// 
//----------------------------------------------------------------------------- 

namespace System.Web.UI { 
 
    using System;
    using System.ComponentModel; 
    using System.Diagnostics.CodeAnalysis;
    using System.Web.Util;

 
    [AttributeUsage(AttributeTargets.Assembly, AllowMultiple=true)]
    public sealed class WebResourceAttribute : Attribute { 
 
        private string _contentType;
        private bool _performSubstitution; 
        private string _webResource;
        private string _cdnPath;
        private string _cdnPathSecureConnection;
        private bool _cdnSupportsSecureConnection; 

        internal const string _microsoftCdnBasePath = "http://ajax.microsoft.com/ajax/4.0/1/"; 
 
        public WebResourceAttribute(string webResource, string contentType) {
            if (String.IsNullOrEmpty(webResource)) { 
                throw ExceptionUtil.ParameterNullOrEmpty("webResource");
            }

            if (String.IsNullOrEmpty(contentType)) { 
                throw ExceptionUtil.ParameterNullOrEmpty("contentType");
            } 
 
            _contentType = contentType;
            _webResource = webResource; 
            _performSubstitution = false;
        }

        [SuppressMessage("Microsoft.Naming", "CA1704:IdentifiersShouldBeSpelledCorrectly", MessageId="Cdn", Justification="Stands for Content Delivery Network.")] 
        public string CdnPath {
            get { 
                return _cdnPath ?? String.Empty; 
            }
            set { 
                _cdnPath = value;
            }
        }
 
        internal string CdnPathSecureConnection {
            get { 
                if (_cdnPathSecureConnection == null) { 
                    string cdnPath = CdnPath;
                    if (String.IsNullOrEmpty(cdnPath) || !CdnSupportsSecureConnection || !cdnPath.StartsWith("http://", StringComparison.OrdinalIgnoreCase)) { 
                        cdnPath = String.Empty;
                    }
                    else {
                        // convert http to https 
                        cdnPath = "https" + cdnPath.Substring(4);
                    } 
                    _cdnPathSecureConnection = cdnPath; 
                }
                return _cdnPathSecureConnection; 
            }
        }

        [SuppressMessage("Microsoft.Naming", "CA1704:IdentifiersShouldBeSpelledCorrectly", MessageId = "Cdn", Justification = "Stands for Content Delivery Network.")] 
        public bool CdnSupportsSecureConnection {
            get { 
                return _cdnSupportsSecureConnection; 
            }
            set { 
                _cdnSupportsSecureConnection = value;
            }
        }
 
        public string ContentType {
            get { 
                return _contentType; 
            }
        } 


        public bool PerformSubstitution {
            get { 
                return _performSubstitution;
            } 
            set { 
                _performSubstitution = value;
            } 
        }


        public string WebResource { 
            get {
                return _webResource; 
            } 
        }
    } 
}



// File provided for Reference Use Only by Microsoft Corporation (c) 2007.

Link Menu

Network programming in C#, Network Programming in VB.NET, Network Programming in .NET
This book is available now!
Buy at Amazon US or
Buy at Amazon UK